7.47 InletConnectionImplementationType ObjectType Definition
The InletConnectionImplementationType extends its supertype by Pump inlet connection specific Variables and is formally defined in Table 102.
| Attribute | Value | ||||
| BrowseName | InletConnectionImplementationType | ||||
| IsAbstract | False | ||||
| References | Node Class | BrowseName | DataType | TypeDefinition | Other |
|---|---|---|---|---|---|
| Subtype of the ConnectionImplementationType defined in 7.46, i.e. inheriting the InstanceDeclarations of that Node. | |||||
| 0:HasComponent | Variable | HeightOfTheInletConnection | 0:Double | 0:BaseAnalogType | O, RW |
| 0:HasComponent | Variable | MeanRatedVelocityAtInlet | 0:Double | 0:BaseAnalogType | O, RW |
| 0:HasComponent | Variable | RatedInletPressure | 0:Double | 0:BaseAnalogType | O, RW |
| 0:HasComponent | Variable | TotalHeadAtInletAreaOfThePump | 0:Double | 0:BaseAnalogType | O, RW |
The InstanceDeclarations of the InletConnectionImplementationType have additional Attributes defined in Table 103. The Variables and the associated Descriptions are based on the standard DIN EN ISO 17769-1.
| BrowsePath | Value Attribute | Description Attribute |
| HeightOfTheInletConnection | Height of the center of the inlet connection of the pump | |
NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5067858 DisplayName: m Description: metre | ||
| MeanRatedVelocityAtInlet | Rated flow at pump inlet connection divided by the inlet area of the pump | |
NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5067859 DisplayName: m/s Description: metre per second | ||
| RatedInletPressure | Inlet pressure of the operating conditions at the guarantee point | |
NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5259596 DisplayName: Pa Description: pascal | ||
| TotalHeadAtInletAreaOfThePump | Head observed at inlet area of the pump, corresponding to the sum of the height, pressure head and velocity head | |
NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5067858 DisplayName: m Description: metre |